import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
import { getToken } from '@/utils/auth'

NProgress.configure({ showSpinner: false })

const whiteList = ['/login', '/logintmp', '/getMsg', '/auth-redirect', '/bind', '/register', '/quartz/job/application', '/ssoLogin', '/sso/login', '/supervise/sso/login', '/cas/login',
  '/system/config/configKey/sys.cas.login.flag', '/accountLogin', '/ThreeSystemGetUserInfoWithToken', '/tobaccoSsoLogin']

router.beforeEach((to, from, next) => {
  NProgress.start()
  if (getToken()) {
    /* has token*/
    if (to.path === '/login' || to.path === '/sso/login' || to.path === '/supervise/sso/login' || to.path === '/cas/login' || to.path === '/accountLogin' || to.path === '/tobaccoSsoLogin') {
      if (to.path === '/supervise/sso/login') {
        store.dispatch('GetInfo').then(() => {
          if (store.getters.fromLogin == true && store.getters.deptList.length > 1) {
            store.dispatch("setOpenSelectOrg", true);
            store.dispatch("setFromLogin", false);
          }
          store.dispatch('GenerateRoutes').then(accessRoutes => {
            // 根据roles权限生成可访问的路由表
            router.addRoutes(accessRoutes) // 动态添加可访问路由表
            if (to.hash.indexOf('#') == 0) {
              next({ path: to.hash.substring(1), replace: true })
            } else {
              next({ path: to.hash, replace: true })
              // next(to.hash)
            }
          })
        }).catch(err => {
          next()
        })
      } else {
        next({ path: '/' })
      }
      NProgress.done()
    } else {
      if (store.getters.roles.length === 0) {
        // 判断当前用户是否已拉取完user_info信息
        store.dispatch('GetInfo').then(() => {
          if (store.getters.fromLogin == true && store.getters.deptList.length > 1) {
            store.dispatch("setOpenSelectOrg", true);
            store.dispatch("setFromLogin", false);
          }
          store.dispatch('GenerateRoutes').then(accessRoutes => {
            // 根据roles权限生成可访问的路由表
            router.addRoutes(accessRoutes) // 动态添加可访问路由表
            next({ ...to, replace: true }) // hack方法 确保addRoutes已完成
          })
        }).catch(err => {
          store.dispatch('LogOut').then(() => {
            Message.error(err)
            next({ path: '/' })
          })
        })
      } else {
        next()
      }
    }
  } else {
    // 没有token
    if (whiteList.indexOf(to.path) !== -1) {
      // 在免登录白名单，直接进入
      next()
    } else {
      // 否则全部重定向到登录页
      next(`/login?redirect=${to.fullPath}`)
      NProgress.done()
    }
  }
})

router.afterEach(() => {
  NProgress.done()
})
